ABSTRACT
Objective To evaluate the efficacy of corpus cavernosum flushing combined with surgical shunt in the treatment of low-flow priapism(LFP).Methods We retrospectively reviewed 10 cases of LFP patients who were diagnosed and treated in our hospital from August 2010 to March 2017.The ages were from 28 to 67 years old,with average ages 44.8 years old,and the duration of erectile pain was 19 to 264 hours,with mean time 58.3 hours.Both doppler ultrasonography and analysis of blood gas indicated LFP.Comprehensive strategies were car-ried out to treat these patients.Results One case with chronic granulocytic leukemia(CGL) gave up treatment and died of acute transforma-tion three months later.Successful detumescence was achieved by combination of cavernosal flushing and different operation procedures for all of the other 9 cases.The follow-up duration ranged from 6 months to 12 months,which exhibited 3 cases with partial erectile dysfunction(ED) and 2 cases with complete ED respectively.Conclusion With the combination of cavernosal flushing and surgical shunt procedures,penis detumescence was successfully achieved.Treatment strategies should be carried out immediately as soon as LFP was diagnosed.
ABSTRACT
Objective@#To search for an optimal strategy for the treatment of penile and scrotal gangrene by analyzing the clinical effect of vacuum sealing drainage (VSD) as an adjuvant treatment on this disease.@*METHODS@#We retrospectively analyzed the clinical data about 4 cases of penile and scrotal gangrene treated by VSD as an adjuvant treatment from January 2015 to June 2016. The 4 patients all underwent early extensive and radical debridement of gangrene of the scrotum and penis and received intravenous injection of two broad-spectrum antibiotics, followed by VSD for wound drainage and irrigation.@*RESULTS@#Adequate wound drainage was achieved in all the 4 cases, the gangrene range rapidly localized and testicular necrosis avoided. The wound surface healed satisfactorily after cleansing and suturing. The patients were followed up for 3 months after discharged from the hospital and none experienced recurrence.@*CONCLUSIONS@#VSD combined with early adequate debridement can effectively localize the gangrene range, significantly reduce the frequency of changing dressings and shorten the hospitalization time of the patient, and therefore is a very effective adjuvant treatment of penile and scrotal gangrene.
Subject(s)
Humans , Male , Debridement , Gangrene , Therapeutics , Genital Diseases, Male , Pathology , Therapeutics , Negative-Pressure Wound Therapy , Methods , Penis , Pathology , Retrospective Studies , Scrotum , Pathology , Testis , Pathology , Treatment Outcome , VacuumABSTRACT
Zearalenone (ZEA) is a nonsteroidal estrogen-like mycotoxin widely distributed in maize, wheat, rice and other cereals with its derivants. It also presents in meat or dairy products or even in the aquatic ecosystem via rain, and thus can affect human health. ZEA affects the body function in various ways. On the one hand, it can disturb the synthesis of estrogen and its combination with the receptor, influence the reproductive ability via the estrogen signaling pathway, and cause the dysfunction of the reproductive systems. On the other hand, it can disturb the synthesis of DNA and proteins and result in lipid peroxidation and cytotoxicity by inducing the apoptosis of germ cells. It is known that exposure to different doses of ZEA can affect the female reproductive system by increasing the apoptosis of germ cells and inducing germ cell prematurity, sexual precocity, endocrine disorder, reproductive cycle disorder, and so on. But studies of its influence on the male reproductive system are relatively rare, especially about its unique male-related action mechanisms. This review presents an overview of the studies on the mechanisms of ZEA affecting male fertility and the phenotype changes in the male reproductive system after exposure to ZEA, hoping to provide some new ideas for the protection of human fertility.